*SUPPORT*
IN: gazzer wif tufa OUT: GREEN PURPLE PURPLE PURPLE
IN: gazzer tufa blicket OUT: PURPLE GREEN PINK
IN: kiki kiki dax kiki OUT: RED RED RED
IN: blicket dax blicket fep OUT: PINK PINK PINK PINK
IN: tufa wif tufa OUT: GREEN GREEN GREEN GREEN
IN: blicket wif tufa OUT: GREEN PINK PINK PINK
IN: tufa wif gazzer OUT: PURPLE GREEN GREEN GREEN
IN: tufa OUT: GREEN
IN: gazzer OUT: PURPLE
IN: blicket gazzer dax blicket OUT: PINK PINK PURPLE
IN: kiki dax kiki OUT: RED RED
IN: kiki wif gazzer fep OUT: PURPLE RED RED RED PURPLE RED RED RED
IN: tufa kiki dax tufa fep OUT: GREEN GREEN RED GREEN GREEN RED
IN: gazzer dax tufa OUT: GREEN PURPLE

*QUERY*
IN: gazzer fep OUT: PURPLE PURPLE
IN: gazzer wif kiki fep OUT: RED PURPLE PURPLE PURPLE RED PURPLE PURPLE PURPLE
IN: blicket dax kiki OUT: RED PINK
IN: kiki gazzer tufa OUT: RED PURPLE GREEN
IN: blicket gazzer dax tufa fep OUT: PINK GREEN PURPLE PINK GREEN PURPLE
IN: tufa tufa kiki dax gazzer OUT: GREEN GREEN PURPLE RED
IN: kiki gazzer fep OUT: RED PURPLE RED PURPLE
IN: blicket OUT: PINK
IN: kiki wif kiki fep OUT: RED RED RED RED RED RED RED RED
IN: kiki OUT: RED

*GRAMMAR*
tufa -> GREEN 
 gazzer -> PURPLE 
 kiki -> RED 
 blicket -> PINK 
 u1 dax u2 -> [u2] [u1] 
 x1 fep -> [x1] [x1] 
 u1 wif u2 -> [u2] [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 